Relationship status update: The Hills' Jason Wahler has officially called off his engagement to Katja Decker Sadowski. According to Wahler, the split was "amicable" and the two are still "good friends" in spite of the whole not-getting-married thing.

So what happened? "We agreed we are both just too young to be considering getting married right now," Lauren Conrad's ex told Usmagazine.com.

Meanwhile, in unrelated news, Wahler is reportedly shopping around a new dating/reality series entitled Jason and the Cougars. We're sure his new "friend" Katja will TOTALLY understand.